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Aquarium power supply

  • US 3,292,579 A
  • Filed: 06/24/1965
  • Issued: 12/20/1966
  • Est. Priority Date: 06/24/1965
  • Status: Expired due to Term
First Claim
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1. IN COMBINATION, AN AQUARIUM TANK HAVING AN ELECTRICALLY NON-CONDUCTING WATER RETAINING WALL, AND MEANS TO TRANSMIT ELECTRICAL POWER FROM A POWER SUPPLY SOURCE AT THE EXTERIOR TO A POWER UTILIZATION DEVICE AT THE INTERIOR OF THE TANK, SAID MEANS INCLUDING ELECTROMAGNETS AT THE OUTSIDE AND INSIDE OF THE TANK AND HAVING OPPOSED POLE FACES AT OPPOSITE SIDES OF SAID WALL.

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